@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b9b4685-7f74-4828-8686-6e539b5ccc2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b9b4685-7f74-4828-8686-6e539b5ccc2a> .